itigger summary data.frame doesn't report all novel alleles

[ssnn]

# New germlines from nv_subject$new_germlines             
[1,] "IGHV3-11*03_C300T" # missing in summary
[2,] "IGHV4-31*04_G224T" 
[3,] "IGHV1-69*06_C191T" 
[4,] "IGHV1-2*02_T163C"  # missing in summary
[5,] "IGHV1-69*02_A112G" 
[6,] "IGHV5-51*03_G45C"

[ssnn]

Fix issue #20

→ <<cset ac518de2d87b>>